Publication Date:
2014-12-10
Description:
Author(s): K. Nakayama, Y. Miyata, G. N. Phan, T. Sato, Y. Tanabe, T. Urata, K. Tanigaki, and T. Takahashi We have performed high-resolution angle-resolved photoemission spectroscopy on an FeSe superconductor (T c ∼8 K), which exhibits a tetragonal-to-orthorhombic structural transition at T s ∼90 K. At low temperature, we found splitting of the energy bands as large as 50 meV at the M point in the Brilloui... [Phys. Rev. Lett. 113, 237001] Published Fri Dec 05, 2014
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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